One table, every format
Marketplaces want CSV, accountants want Excel, developers want JSON and documentation wants Markdown. This converter reads a table in one of these formats and writes it in another without changing the data.
The Excel files it creates are real .xlsx workbooks with a bold header row that stays visible while scrolling, readable column widths and numbers stored as numbers, so sums and filters work right away.
No broken characters, no lost zeros
CSV files are saved with a marker that tells Excel to read them as UTF-8, so letters like é, ñ, ü and ğ open correctly. Barcodes, phone numbers and postal codes that start with zero are kept as text so no digits disappear.
Choose a semicolon separator if your Excel uses a comma as the decimal sign, which is common in German, French, Spanish and many other European settings.